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Medium severity4.2NVD Advisory· Published Oct 13, 2026· Updated Oct 13, 2026

CVE-2026-83766

CVE-2026-83766

Description

Incorrect authorization in Windows Hyper-V allows an authorized attacker to bypass a security feature over an adjacent network.

Affected products

1

Microsoft/Windows Hyper-Vllm-fuzzy

Patches

Vulnerability mechanics

References

1

msrc.microsoft.com/update-guide/vulnerability/CVE-2026-83766nvd

News mentions

0

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